11mm Glass High Precision Laboratory Glass Decorative Ball MechanicalBearing 500
USD 70.00 USD
Specifications
| Country Of Origin | China |
| Brand | Unbranded |
| Type | Machine Made |
| Colors | Transparent |
| Time Period | Unknown |
| Model | 001 |
| Style | Glass |
| Material | Glass |
| Package | 500 pcs |
| Diameter | 11mm |
Index of Refraction: ~1.5. Refractive index: Nd>=1.50. This product is high strength, high circularity, few impurities. Hardness: >= 720kg / mm2. Gravity: 2.8g / cm3.